No other part numbers with same form, fit, and function found.
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5975-00-425-4701
NSN 6110-01-509-3128
NSN 4140-00-068-0267
NSN 6610-00-089-4358
NSN 5925-00-216-8767
NSN 2925-00-951-0150
NSN 5930-00-832-2358
NSN 6150-01-120-4821
NSN 5935-00-528-1181
NSN 5925-01-546-5054
NSN 5930-00-199-0237
NSN 6610-00-560-1846